2011 journal article
Failure of nebulized irritant, acidic, or hypotonic solutions or external mechanical stimulation of the trachea to consistently induce coughing in healthy, awake dogs
Canadian Journal of Veterinary Research, 75(3), 228–232.
2007 journal article
Use of basal serum or plasma cortisol concentrations to rule out a diagnosis of hypoadrenocorticism in dogs: 123 cases (2000-2005)
Journal of the American Veterinary Medical Association, 231(3), 413–416.